Ekadashi, or Ekadasi Vrat, is observed on the eleventh day of a fortnight
in a Hindu lunar calendar. The date (s) of Ekadashi in August 2017 – August 3 and August 18. The day is dedicated to Lord Vishnu and many devotees undertake
Upvaas or fasting on the day. There are two Ekadashis in a lunar month.

The Ekadasi on August 18 is known as Aja Ekadasi. In some regions it is referred as Jaya Ekadasi.

The preparation for Ekadashi fasting begins on the Dasami
day – the day before Ekadasi. On the Ekadasi day, devotees observe complete
fast. The day is meant for hearing religious discourses and performing pujas.

There are also devotees who do not observe total fast. They
avoid grains especially rice and consume fruits, nuts and milk.

The fasting comes to an end on the Dwadashi day with the
consuming of food cooked in one’s house.